Pulls search analytics from Google Search Console's /searchanalytics/query API to identify declining pages and keyword cannibalization. Calculates CTR optimization opportunities by comparing actual vs expected click-through rates.
Scanned 6/8/2026
Install via CLI
openskills install agentskillexchange/skills---
name: "Google Search Console Performance Analyzer"
slug: "gsc-performance-analyzer-skill"
description: "Pulls search analytics from Google Search Console's /searchanalytics/query API to identify declining pages and keyword cannibalization. Calculates CTR optimization opportunities by comparing actual vs expected click-through rates."
verification: "security_reviewed"
source: "https://developers.google.com/webmaster-tools/v1/searchanalytics/query"
author: "Google"
category: "Content Writing & SEO"
framework: "Custom Agents"
---
# Google Search Console Performance Analyzer
Pulls search analytics from Google Search Console's /searchanalytics/query API to identify declining pages and keyword cannibalization. Calculates CTR optimization opportunities by comparing actual vs expected click-through rates.
## Prerequisites
Google account, Search Console property access, Google Cloud project, and Search Console API enabled
## Installation
Requirements and caveats from upstream:
- Access a Python sample and JSON POST examples for easy API integration.
- Requires authorization
- See the python sample for calling this method.
Basic usage or getting-started notes:
- JSON POST Example:
- POST https://www.googleapis.com/webmasters/v3/sites/https%3A%2F%2Fwww.example.com%2F/searchAnalytics/query?key={MY_API_KEY}
- http://www.example.com/ (for a URL-prefix property) or
- Source: https://developers.google.com/webmaster-tools/v1/searchanalytics/query
## Documentation
- https://developers.google.com/webmaster-tools/v1/searchanalytics/query
## Source
- [Agent Skill Exchange](https://agentskillexchange.com/skills/gsc-performance-analyzer-skill/)
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